
Tutor Perini Corporation
- Founded
- 1894-01-01 in Ashland, Massachusetts, USA (Perini); California, USA (A.G. Tutor); Merger in 2008
- Headquarters
- 15901 Olden Street, Sylmar, California 91342, USA
Tutor Perini Corporation is one of the largest general contractors in the United States, providing diversified general contracting and design-build services to private and public clients across North America and select international markets. Formed in 2008 through the merger of Perini Corporation (founded 1894) and A.G. Tutor Company (founded 1949), the company is headquartered in Sylmar, California, and led by Executive Chairman Ronald N. Tutor and CEO Gary G. Smalley. With approximately 7,400 employees, Tutor Perini reported record annual revenue of $5.54 billion in 2025 and a strong backlog of $20.6 billion. The company operates through three segments—Civil, Building, and Specialty Contractors—and is known for self-performing critical project components, a key advantage on mega-projects. Publicly traded on the NYSE under TPC, the company has a significant presence in infrastructure, public buildings, and specialty trades, and has completed landmark projects such as the SR 99 Tunnel in Seattle and Hudson Yards in New York.
Detailed Review
History and Founding
Tutor Perini traces its roots to two independent family construction firms. Perini Corporation was founded in 1894 in Ashland, Massachusetts, by Italian stonemason Bonfiglio Perini, growing into a prominent heavy-civil contractor and later diversifying into real estate under Lou Perini. A.G. Tutor Company was launched in 1949 in California by Albert G. Tutor; his son Ronald joined in 1963 and led the firm through partnerships, eventually forming Tutor-Saliba Corporation in 1981. In the late 1990s, Ronald Tutor orchestrated a recapitalization of Perini Corporation, becoming its CEO in 2000. The two companies formally merged in 2008 in a transaction valued at $862 million, renaming to Tutor Perini Corporation in 2009, and moving headquarters from Framingham, Massachusetts, to Sylmar, California.
Business Model and Segments
Tutor Perini delivers large, complex projects across three primary operational groups. The Civil Group includes Tutor Perini Civil, Lunda Construction Company, Frontier-Kemper Constructors, Black Construction, and Becho, focusing on highways, bridges, tunnels, mass transit, and military infrastructure. Notable projects include the SR 99 Tunnel in Seattle ($1.4 billion) and the Verrazano-Narrows Bridge deck replacement in New York ($244 million). The Building Group, led by Tutor Perini Building Corp., Rudolph and Sletten, Perini Management Services, and Roy Anderson Corp., serves hospitality and gaming, healthcare, education, correctional, transportation, and sports/entertainment sectors, with landmarks such as Hudson Yards in New York (multiple projects totaling $2.3 billion) and the San Diego Central Courthouse ($451 million). The Specialty Contractors Group comprises entities such as Desert Mechanical, providing self-performed electrical, mechanical, plumbing, HVAC, and fire protection services.
Financial Performance
Tutor Perini generated record revenue of $5.5 billion and record operating cash flow of $748.1 million in 2025, a 49% increase year-over-year. Net income was $80.44 million, with adjusted EPS of $4.29. The company reduced total debt by 24% in 2025 and affirmed 2026 guidance for adjusted EPS between $4.90 and $5.30. A strong backlog of $20.6 billion as of December 2025 is supported by $7.4 billion in new awards and adjustments.
Competitive Advantages and Risks
Key competitive advantages include the ability to self-perform critical construction components, a long track record of executing massive, technically challenging projects, and financial stability that pre-qualifies the firm for major P3 (public-private partnership) and DBOM (design-build-operate-maintain) contracts. Black Construction provides a significant market presence in Guam and the Indo-Pacific region. Risks include exposure to litigation and environmental settlements (e.g., a 2025 settlement with the California Air Resources Board for $4,875), dependency on government infrastructure spending, and project execution risks on large fixed-price contracts.
Leadership
As of 2026, the company is led by a lean executive team with deep industry experience. The board includes Ronald Tutor (Executive Chairman) and other independent directors. Gary G. Smalley serves as CEO and President, and Ghassan M. Ariqat is Executive Vice President of Building & Specialty Contractors Groups. Former CFO Gary Smalley is now CEO; no current CFO was listed on the official leadership page.
Key Products
Tutor Perini Civil
Heavy civil construction including highways, bridges, tunnels, mass transit, and military infrastructure.
Lunda Construction Company
Civil contractor specializing in bridges, highways, and marine structures, primarily in the Midwest.
Frontier-Kemper Constructors
Tunnel and shaft construction, deep foundations, and underground infrastructure.
Black Construction
Civil and building contractor in Guam and the Indo-Pacific region, serving military and government clients.
Becho
Heavy civil construction in the western United States.
Tutor Perini Building Corp.
Large building projects in hospitality/gaming, healthcare, education, sports/entertainment, and mixed-use.
Rudolph and Sletten
California-based builder of high-technology, healthcare, and corporate facilities.
Perini Management Services
Construction management and design-build services for U.S. military and federal agencies.
Roy Anderson Corp.
Building contractor focusing on Gulf Coast region, including hospitality and gaming.
Desert Mechanical
Specialty mechanical contracting (HVAC, plumbing, fire protection) in the southwestern U.S.
Offices & Headcount
7400 employees (approx.)
Key Persons
- Ronald N. Tutor
Executive Chairman
- Gary G. Smalley
Chief Executive Officer and President
- Ghassan M. Ariqat
Executive Vice President, Building & Specialty Contractors Groups
- Bonfiglio Perini
Founder of Perini Corporation (1894)
- Albert G. Tutor
Founder of A.G. Tutor Company (1949)
Recent News

Choctaw Nation Taps Tutor Perini for $140M Pocola Casino Expansion
The Choctaw Nation has selected Tutor Perini Corporation for a $140m expansion of its Pocola casino resort, adding a 130-room hotel tower and renovating existing facilities, with completion expected in Q3 2026.
2026-07-16